update in ground

[helm.git] / matita / matita / contribs / lambdadelta / ground / relocation / gr_coafter_uni_pushs.ma

diff --git a/matita/matita/contribs/lambdadelta/ground/relocation/gr_coafter_uni_pushs.ma b/matita/matita/contribs/lambdadelta/ground/relocation/gr_coafter_uni_pushs.ma
deleted file mode 100644 (file)
index 9c903a6..0000000
--- a/matita/matita/contribs/lambdadelta/ground/relocation/gr_coafter_uni_pushs.ma
+++ /dev/null
@@ -1,29 +0,0 @@
-(**************************************************************************)
-(*       ___                                                              *)
-(*      ||M||                                                             *)
-(*      ||A||       A project by Andrea Asperti                           *)
-(*      ||T||                                                             *)
-(*      ||I||       Developers:                                           *)
-(*      ||T||         The HELM team.                                      *)
-(*      ||A||         http://helm.cs.unibo.it                             *)
-(*      \   /                                                             *)
-(*       \ /        This file is distributed under the terms of the       *)
-(*        v         GNU General Public License Version 2                  *)
-(*                                                                        *)
-(**************************************************************************)
-
-include "ground/relocation/gr_pushs.ma".
-include "ground/relocation/gr_uni.ma".
-(* * it should not depend on gr_isi *)
-include "ground/relocation/gr_coafter_isi.ma".
-
-(* RELATIONAL CO-COMPOSITION FOR GENERIC RELOCATION MAPS ********************)
-
-(* Constructions with gr_uni and gr_pushs ***********************************)
-
-(*** coafter_uni_sn *)
-lemma gr_coafter_uni_sn_pushs (n):
-      ∀f. 𝐮❨n❩ ~⊚ f ≘ ⫯*[n] f.
-#n @(nat_ind_succ … n) -n
-/2 width=5 by gr_coafter_isi_sn, gr_coafter_next/
-qed.